CVE-2026-64807 PUBLISHED

Assigner: JetBrains
Reserved: 20.07.2026 Published: 23.07.2026 Updated: 23.07.2026

In JetBrains WebStorm before 2026.2 arbitrary code execution was possible via a project-supplied linter configuration

Metrics

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS Score: 7.8

Product Status

Vendor JetBrains
Product WebStorm
Versions Default: unaffected
  • affected from 0 to 2026.2 (excl.)

References

Problem Types

  • CWE-829